Lock for an accessory mount



FIG. 1 is a left rear isometric view of a lock for an accessory mount according to our new design;

FIG. 2 is a rear view of the lock for an accessory mount shown in FIG. 1;

FIG. 3 is a top view of the lock for an accessory mount shown in FIG. 1;

FIG. 4 is a bottom view of the lock for an accessory mount shown in FIG. 1;

FIG. 5 is a left side view of the lock for an accessory mount shown in FIG. 1; and,

FIG. 6 is a right side view of the lock for an accessory mount shown in FIG. 1.

The broken lines show portions of the lock for an accessory mount that form no part of the claimed design. 

CLAIM The ornamental design for a lock for an accessory mount, as shown and described. 